1xev opportunities in broadband workshop - cdg
TRANSCRIPT
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1xEV Opportunities in Broadband Workshop
CDMA 2004 Latin American Conference May 28, 2004
Gerry FlynnDirector Network Strategy
Verizon Wireless
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“Safe Harbor” StatementNOTE: This presentation contains statements about expected future events and financial results that are forward-looking and subject to risks and uncertainties. For those statements, Verizon Wireless claims the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995. The following important factors could affect future results and could cause those results to differ materially from those expressed in the forward-looking statements: materially adverse changes in economic conditions in the markets served by us, an adverse change in the ratings afforded our debt securities or those of Verizon Communications by nationally accredited ratings organizations, the effects of the substantial competition that exists in our markets, which has been intensifying, and which may intensify further as a result of local number portability regulations that allow wireless customers to retain their phone numbers when switching wireless service providers, our ability to obtain sufficient financing to satisfy our substantial capital requirements, including to fund capital expenditures, debt repayment and distributions to our owners, our ability to obtain sufficient spectrum licenses, particularly in our most densely populated areas, our ability to develop future business opportunities, including wireless data services, and to continue to adapt to the changing conditions in the wireless industry, our ability to receive satisfactory service from our key vendors and suppliers, our ability to generate additional subscribers, with acceptable levels of churn, from resellers and distributors of our service, material changes in available technology, and technology substitution that could impact the popularity and usage of our technology, our continued provision of satisfactory service to our subscribers at an acceptable cost, in order to reduce churn, the impact of continued unionization efforts with respect to our employees, regulatory developments, including new regulations that could increase our cost of doing business or reduce demand for our services, developments in connection with existing or future litigation, and changes in our accounting assumptions that regulatory agencies, including the SEC, may require or that result from changes in the accounting rules or their application, which could result in an impact on earnings.
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Future Network VisionFuture Network Vision
Ø Spectrally efficient air interfaceØ Smart antennasØ Interference cancellationØ Wireless backhaul Ø All IP converged networkØ More efficient vocoders Ø New services (SIP based)Ø Reduced capex per unit capacityØ Reduced expense per customer
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Circuit Switched Network
Analog IS95 1X
IP Network
EVDO1XCDPD + +
VoiceCentric
DataCentric
Network Evolution Network Evolution HistoryHistory
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Analog Cellular Networks
PSTN
MSC
BSCBTS
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Network DirectionNetwork Direction
Voice
Data
Voice & Data
Today Transition Future
Ø Separate networks
Ø CS optimum for:
Ø Voice
Ø SMS
ØMSC
Ø Improve VoIP
Ø Deploy IPv6
Ø Deploy IMS + SIP
Ø Feature transparency
ØArchitecture evolution
Ø Converged network
ØMultimedia services
Ø Best cost structure
Ø Radio/access technology agnostic
ØIP Core
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IS 2000 Rev 0(1XRTT)
2002-2003
IS 2000 Rev D(?EV-DV?)
2006-2007
Air Interface EvolutionAir Interface Evolution
Ø 2X voice capacityØ 144 kbps peakØ 100% coverage
Ø 3.1 Mbps peakØ Supports CS voice
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Air Interface EvolutionAir Interface Evolution
IS 856 Rev 0(EV-DO)
IS 856 Rev A(EV-DO)
2003-2004 2006-2007
Ø 2.4 Mbps downlinkØ144 Kbs uplinkØ All IP Ø Multi-mode devicesØ Handoff to 1XØ 2 markets 4Q03
Ø 3.1 Mbps downlinkØ1.8 Mbps uplinkØ BroadcastØ Reduced latencyØ QOSØ Potential for VoIPØ Converged network opportunity
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1x RTT/EVDO Network Architecture
MSC/VLR
HLR
PDSN/FA
MMS
SMS
ApplicationServers
Internet
ATMIP
ISP
ISP
ISP
AAA
PSTN
SS7 MSC/VLR
HA
BSC
Air BTSMS
MS
Air BTSMS
MS
RNC
BSC
AirBTSMS
MS
AirBTSMS
MS
RNC
Enterprise
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First Generation
Mobile TelephoneService: Car Phone
Analog CellularTechnology
MacroCellularSystems
Past
Fourth Generation
TelePresencing
Education, Training andDynamic Information Access
Wireless-Wireline andBroadband Transparency
Knowledge-BasedNetwork Operations
Unified Service Network
Future
Service
Wireless Network and Service Evolution
Technology
Second Generation
Now
Digital CellularTechnology + INEmergence
MicroCellular &PicoCellular:Capacity, Quality
Enhanced CordlessTechnology
Digital Voice + and Messaging/Data Services
Fixed Wireless Loop
AMPSAMPScdmaOne
IS-95A
cdmaOne
IS-95A
cdma20003G1X
cdma20003G1X
cdma2000
3G1Xev
cdma2000
3G1Xev
Third GenerationIntegrated High QualityAudio and DataNarrowband andBroadband MultimediaServices + IN integration
Broader BandwidthEfficient RadioTransmission
Information Compression
Higher FrequencySpectrum Utilization
IN + Network ManagementIntegration
Now
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Present to the Future
n Fundamentals– Network Reliability– Interoperability of Network Elements – Scalable– Standard Operating Environment
n Evolution Of Network Architecture– Market Driven Applications and Content– Move from Centralized to Distributed Processors – Mobility Management– Reduce Packet overhead (Compression)– Quality of Service
n Key Attribute is Network Quality– Measurable Success
• Customer Satisfaction• Exceeding Customer Expectations